1060-How Stress Alters Hormones, Neurotransmitters & Mental Health

I. Introduction to Stress and Its Impact

• Stress affects the body's hormonal and neurotransmitter systems.
• Chronic stress can lead to significant mental health challenges.​

II. Hormonal Responses to Stress

• Cortisol:
• Known as the "stress hormone," it increases in response to stress.
• Elevated cortisol levels can impair memory and cognitive functions.

• Adrenaline and Noradrenaline:
• These hormones prepare the body for "fight or flight" responses.
• Prolonged elevation can lead to anxiety and sleep disturbances.
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III. Neurotransmitter Alterations

• Serotonin:
• Chronic stress can decrease serotonin levels, contributing to depression.

• Dopamine:
• Stress can disrupt dopamine pathways, affecting motivation and pleasure.

• GABA:
• Reduced GABA activity under stress can lead to increased anxiety.
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IV. Mental Health Consequences

• Persistent stress is linked to disorders such as depression and anxiety.
• Stress can exacerbate symptoms in individuals with pre-existing mental health conditions.

V. Strategies for Mitigating Stress Effects

• Mindfulness and Relaxation Techniques:
• Practices like meditation can lower stress hormone levels.

• Physical Activity:
• Regular exercise helps regulate neurotransmitter levels.

• Social Support:
• Engaging with supportive communities can buffer stress impacts.

00:00:00 Overview of the Autonomic Nervous System and Hormonal Functions

00:10:41 How to Boost Oxytocin for Connection

00:22:25 Understanding Post-Acute Withdrawal Syndrome

00:32:50 The Impact of Stress on Hormones and Sleep

00:43:35 Hormonal Changes During and After Breastfeeding

00:54:39 Understanding Glutamate and Anxiety

01:05:03 Nutrient Absorption Challenges in Digestive Disorders

01:15:17 Coping with Chronic Pain: Strategies and Emotional Impact

01:30:34 Understanding the Stress Response and Its Biological Mechanisms

01:41:01 Overcoming Arachnophobia with Systematic Desensitization

01:51:19 Chronic Stress and Neurotransmitter Imbalance

02:01:40 Understanding Autoimmune Issues and Inflammation

02:11:43 Understanding Cortisol Sensitivity and PTSD

02:22:34 Understanding PCOS and Stress Connection

02:33:43 Understanding Circadian Rhythms and Sleep

02:43:29 Coping with Stress and Evaluating Threats

02:53:18 Managing Stress Response for Healing

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